University of Kansas publications, Museum of Natural History.

v.19 (1970-1971)

University of Kansas publications, Museum of Natural History.

v.15 (1961-1966)

University of Kansas publications, Museum of Natural History.

v.8 (1954-1956)

University of Kansas publications, Museum of Natural History.

v.17 (1965-1968)

University of California publications in agricultural sciences.

3

University of California publications in botany.

v. 1 (1902-03)

University of California publications in botany.

v. 8, no. 3 (1925)

University of California publications in botany.

v. 5 (1912-22)